Application of near-infrared spectroscopy in human elite freedivers while deep diving on a single breath hold

Alexander Ruesch; J. Chris McKnight; Eric Mulder; Jingyi Wu; Steve Balfour; Barbara G. Shinn-Cunningham; Erika Schagatay; Jana M. Kainerstorfer

doi:10.1117/12.2615370

9 December 2021 Application of near-infrared spectroscopy in human elite freedivers while deep diving on a single breath hold

Alexander Ruesch, J. Chris McKnight, Eric Mulder, Jingyi Wu, Steve Balfour, Barbara G. Shinn-Cunningham, Erika Schagatay, Jana M. Kainerstorfer

Author Affiliations +

Proceedings Volume 11920, Diffuse Optical Spectroscopy and Imaging VIII; 119201D (2021) https://doi.org/10.1117/12.2615370
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

Near-infrared spectroscopy was used to observe the cerebral hemodynamic response of freedivers during single breath-hold training dives. We observed variability in hemodynamic progression, and heartbeat shape changes with diving depth.

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Alexander Ruesch, J. Chris McKnight, Eric Mulder, Jingyi Wu, Steve Balfour, Barbara G. Shinn-Cunningham, Erika Schagatay, and Jana M. Kainerstorfer "Application of near-infrared spectroscopy in human elite freedivers while deep diving on a single breath hold", Proc. SPIE 11920, Diffuse Optical Spectroscopy and Imaging VIII, 119201D (9 December 2021); https://doi.org/10.1117/12.2615370

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